Discovering new species and protecting them is all in a day’s work for Professor Louise Allcock, as she explores one of the planet’s last great frontiers, writes Lorna Siggins.

Marine scientists have found new coral species and a rare sponge reef off the coast which, it is hoped, could even lead to the discovery of new antibiotics.

"Looking through a porthole at the sea, we are surrounded on all sides by vast horizons. No one would believe the wonders and beauty that lie below in the colossal Whittard Canyon.’’

Scientists at NUI Galway have discovered a new deep sea habitat living in Irish waters.